{
  "id": "1011.3924",
  "version": "v1",
  "published": "2010-11-17T10:13:01.000Z",
  "updated": "2010-11-17T10:13:01.000Z",
  "title": "Magnetotransport and spin dynamics in an electron gas formed at oxide interfaces",
  "authors": [
    "Chenglong Jia",
    "Jamal Berakdar"
  ],
  "journal": "Phys. Rev. B 83, 045309 (2011)",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We investigate the spin-dependent transport properties of a two-dimensional electron gas formed at oxides' interface in the presence of a magnetic field. We consider several scenarios for the oxides' properties, including oxides with co-linear or spiral magnetic and ferroelectric order. For spiral multiferroic oxides, the magnetoelectric coupling and the topology of the localized magnetic moments introduce additional, electric field controlled spin-orbit coupling that affects the magneto-oscillation of the current. An interplay of this spin-orbit coupling, the exchange field, and of the applied magnetic field results in a quantum, gate-controlled spin and charge Hall conductance.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2010-11-17T10:13:01.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "72.25.-b",
      "68.47.Gh",
      "73.40.-c",
      "75.70.Cn"
    ],
    "keywords": [
      "electron gas",
      "oxide interfaces",
      "spin dynamics",
      "field controlled spin-orbit coupling",
      "magnetotransport"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review B",
      "doi": "10.1103/PhysRevB.83.045309",
      "year": 2011,
      "month": "Jan",
      "volume": 83,
      "number": 4,
      "pages": "045309"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2011PhRvB..83d5309J"
    }
  }
}